Zero Width Space

A zero width space is for the most part invisible.

Zero width space. Zero width space zwsp character zero width joiner zwj character zero width non joiner zwnj character left to right mark ltr mark lrm right to left mark rtl mark rlm. The zero width space is unicode character u 200b. It is sometimes abbreviated as zwsp.

Useful maybe but the ability to use an invisible character with no width has serious cyber security implications. The zero width space abbreviated zwsp is a non printing character used in computerized typesetting to indicate word boundaries to text processing systems when using scripts that do not use explicit spacing or after characters such as the slash that are not followed by a visible space but after which there may nevertheless be a line break. Html preprocessors can make writing html more powerful or convenient.

Search for zero and double click the invisible character on row 4 column 1 to insert a zws. Commonly abbreviated zwsp this character is intended for invisible word separation and for line break control. U 200a hair space u 200c zero width non joiner.

It lets your browser know when it s okay to break a word onto a new line without hyphenating it. There are 5 zwsp entities namely zero width space zero width non joiner zero width joiner zero width no break space and ０ full width digit zero. It s a space that you can put into word and other programs to divide up a long line of text without breaking it up visually.

Zero width space zwsp space zero width. For instance markdown is designed to be easier to write and read for text documents and you could write a loop in pug. Zwsps avanan explains are characters that render to spaces of zero width and can be looked at as empty space characters.

It has no width but its presence between two characters does not prevent increased letter spacing in justification. On windows you can type alt 8203. A copy and paste non printing characters collection for easy access.